Finite Group Databasebeta

← #34203692

Subgroups — #34203692

Order 20224.

318 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098386C211yesmaximal, characteristic
2C2×#19098340C211yesmaximal, characteristic
3#23763299C211yesmaximal, characteristic
4#23763286C211yesmaximal, characteristic
5#23761508C211yesmaximal, characteristic
6#23761505C211yesmaximal, characteristic
7C79×#2159C211yesmaximal, characteristic
8C2×#14579101C2211yescharacteristic
9C2×#14579097C2211yescharacteristic
10C2×#14579093C2211yescharacteristic
11#19098519—21no—
12C2×#14579071C2211yescharacteristic
13C4⋊C4×Dic79—21no—
14#19098386C414yescomplemented
15#19098340C414yescomplemented
16#19098325—21no—
17#19098322—21no—
18C2×M32×C79C2211yescharacteristic
19#427×C79C2211yescharacteristic
20C2×#107×C79C2211yescharacteristic
21#367×C79C412yescomplemented
22#366×C79C412yescomplemented
23C2×#11929608—21no—
24C22×C79⋊C8D411yescharacteristic
25C2×C4⋊Dic79—21no—
26C2×C4×Dic79—41no—
27C2×C4×Dic79D411yescharacteristic
28#14579101—21no—
29#14579101C2×C412yes—
30C2×C79⋊C16—21no—
31#14579097—21no—
32#14579097C2×C412yes—
33#14579093—21no—
34#14579093C2×C412yes—
35#14579072—41no—
36#14579071C2×C412yes—
37#14579071Q812yes—
38C4×C79⋊C8—41no—
39C79⋊#95—41no—
40C22×C8×C79C2311yescharacteristic
41#117×C79—21no—
42C2×C4⋊C4×C79—21no—
43M32×C79C2×C412yes—
44M32×C79C2×C412yes—
45C2×C16×C79C2×C412yes—
46#107×C79—21no—
47#107×C79C2×C412yes—
48#107×C79C2×C411yescharacteristic
49#107×C79C2×C411yescharacteristic
50#106×C79—21no—
51C22×Dic79—21no—
52C22×Dic79—41no—
53#11929608—22no—
54#11929608—41no—
55C2×C79⋊C8—21no—
56C2×C79⋊C8—21no—
57C2×C79⋊C8—41no—
58C2×C79⋊C8C4⋊C412yes—
59C4⋊Dic79—22no—
60C4⋊Dic79—41no—
61C4×Dic79—21no—
62C4×Dic79—82no—
63C4×Dic79C4⋊C412yes—
64C79⋊C16—22no—
65C22×C4×C79—41no—
66C22×C4×C79C2×D411yescharacteristic
67C2×C8×C79C22×C411yescharacteristic
68C2×C8×C79C22×C411yescharacteristic
69C2×C8×C79C22×C411yescharacteristic
70C2×C8×C79C2×Q811yescharacteristic
71C2×C8×C79#4111yescharacteristic
72C2×C8×C79#4111yescharacteristic
73C4⋊C4×C79—21no—
74C4⋊C4×C79—21no—
75C4⋊C4×C79—22no—
76C4⋊C4×C79—41no—
77C22⋊C4×C79—41no—
78C42×C79—41no—
79C16×C79C4214yescomplemented
80C23×C79AGL(1,ℤ/8)11yescharacteristic
81C2×C4×C79—41no—
82C2×C4×C79—41no—
83C2×C4×C79—42no—
84C2×C4×C79—81no—
85C2×C4×C79—81no—
86C2×C4×C79C2×C4⋊C411yescharacteristic
87C2×C4×C79C4×D411yescharacteristic
88C2×C4×C79C4×D411yescharacteristic
89C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
90C2×C4×C79#13711yescharacteristic
91C2×C4×C79#13711yescharacteristic
92C2×Dic79—22no—
93C2×Dic79—41no—
94C2×Dic79—41no—
95C2×Dic79—42no—
96C2×Dic79—81no—
97C2×Dic79—81no—
98C8×C79C2×C4211yescharacteristic
99C8×C79#11711yescharacteristic
100C8×C79C4×Q811yescharacteristic
101C8×C79C4×Q811yescharacteristic
102C79⋊C8—22no—
103C79⋊C8—42no—
104C22×C79—21no—
105C22×C79—21no—
106C22×C79#42811yescharacteristic
107C22×C79#44011yescharacteristic
108C22×C79#44211yescharacteristic
109C4×C79—81no—
110C4×C79—81no—
111C4×C79—82no—
112C4×C79C4×C4⋊C411yescharacteristic
113C4×C79#42811yescharacteristic
114C4×C79#44011yescharacteristic
115C4×C79#44111yescharacteristic
116Dic79—42no—
117Dic79—82no—
118#12677—791nomaximal, Sylow
119C2×C79—21no—
120C2×C79—21no—
121C2×C79#177611yescharacteristic
122C2×C79#218011yescharacteristic
123C2×C79AGL(1,ℤ/16)11yescharacteristic
124#2159D7911yescharacteristic
125C2×#365—791no—
126C2×#347—791no—
127#1776—791no—
128#1773—791no—
129#1387—791no—
130#1386—791no—
131C79#1267711yescharacteristic, complemented, Sylow
132C2×M32—791no—
133C2×M32C2×D7911yescharacteristic
134C2×#108—791no—
135#427C2×D7911yescharacteristic
136C2×#107C2×D7911yescharacteristic
137C2×#106—791no—
138#405—1581no—
139C2×#97—791no—
140C4×C4⋊C4—1581no—
141#367Dic7912yescomplemented
142#366Dic7912yescomplemented
143#365—794no—
144#347—794no—
145#340—1581no—
146#339—1581no—
147C2×M16—1581no—
148C22×C8—791no—
149C22×C8C22×D7911yescharacteristic
150#117—21no—
151C2×C4⋊C4—21no—
152C2×C4⋊C4—1581no—
153C2×C42—3161no—
154C2×C42—791no—
155M32—792no—
156M32—1581no—
157M32C4×D7912yes—
158M32C4×D7912yes—
159C2×C16—1581no—
160C2×C16C2×Dic7912yes—
161#108—792no—
162#108—1581no—
163#107—21no—
164#107C2×Dic7911yescharacteristic
165#107C2×Dic7912yes—
166#107C2×Dic7911yescharacteristic
167#106—21no—
168#106—792no—
169#106—1581no—
170#97—3161no—
171#97—792no—
172#97—792no—
173C4×C8—3161no—
174#95—3161no—
175C22×C4—41no—
176C22×C4—3161no—
177C22×C4—1581no—
178C22×C4D4×D7911yescharacteristic
179M16—3161no—
180M16—1582no—
181C2×C8—3161no—
182C2×C8—792no—
183C2×C8—1581no—
184C2×C8—1581no—
185C2×C8C2×C4×D7911yescharacteristic
186C2×C8C2×C4×D7911yescharacteristic
187C2×C8C22×Dic7911yescharacteristic
188C2×C8Q8×D7911yescharacteristic
189C2×C8#1192962311yescharacteristic
190C2×C8#1192962511yescharacteristic
191C4⋊C4—21no—
192C4⋊C4—21no—
193C4⋊C4—22no—
194C4⋊C4—41no—
195C4⋊C4—3161no—
196C4⋊C4—1582no—
197C22⋊C4—41no—
198C42—41no—
199C42—792no—
200C42—6322no—
201C42—1581no—
202C16—1582no—
203C16C4×Dic7914yescomplemented
204C23#1457918511yescharacteristic
205C2×C4—41no—
206C2×C4—41no—
207C2×C4—42no—
208C2×C4—81no—
209C2×C4—81no—
210C2×C4—3161no—
211C2×C4—3161no—
212C2×C4—3162no—
213C2×C4—6321no—
214C2×C4—6321no—
215C2×C4—1582no—
216C2×C4C4⋊C4×D7911yescharacteristic
217C2×C4#1457912311yescharacteristic
218C2×C4D4×Dic7911yescharacteristic
219C2×C4#1457918511yescharacteristic
220C2×C4#1457919311yescharacteristic
221C2×C4#1457919311yescharacteristic
222C8—3162no—
223C8—1582no—
224C8C2×C4×Dic7911yescharacteristic
225C8#1457911911yescharacteristic
226C8#1457912611yescharacteristic
227C8Q8×Dic7911yescharacteristic
228C22—21no—
229C22—21no—
230C22#1909860411yescharacteristic
231C22#1909866211yescharacteristic
232C22#1909867511yescharacteristic
233C4—81no—
234C4—82no—
235C4—81no—
236C4—3162no—
237C4—6322no—
238C4C4⋊C4×Dic7911yescharacteristic
239C4#1909860411yescharacteristic
240C4#1909866211yescharacteristic
241C4#1909867011yescharacteristic
242C2—21no—
243C2—21no—
244C2#2376329911yescharacteristic
245C2#2376529211yescharacteristic
246C2#2376529911yescharacteristic
subgroupG/H
centerC22#19098675
commutatorC8×C79C2×C42
FrattiniC22×C8C22×D79
FittingC79×#2159C2
socleC22×C79#442
prime radicalC23×C79AGL(1,ℤ/8)
cosocleC22×C8×C79C23
hypercenter#2159D79
hypocenterC79#12677
LCSG ▷ C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #2159

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
14. #19098386C4semidirect
15. #19098340C4semidirect
21. #367×C79C4semidirect
22. #366×C79C4semidirect
79. C16×C79C42semidirect
131. C79#12677semidirect
141. #367Dic79semidirect
142. #366Dic79semidirect
203. C16C4×Dic79semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#190983862
C2×#190983402
#237632992
#237632862
#237615082
#237615052
C79×#21592
#1267779